#subBar {
  width: 300px;
  height: 100vh;
  position: fixed;
}

.logo {
  width: 80%;
  display: block;
  margin: 50px auto;
}

.message {
  width: 200px;
  box-sizing: border-box;
  padding: 30px 0;
  margin: 0 auto 30px;

  color: #fff;
  line-height: 40px;
  text-align: center;
  position: relative;
}

.message::before,
.message::after,
.action::before,
.action::after {
  content: '';
  position: absolute;
  width: 100%;
  height: 1px;
  left: 0;
  background: linear-gradient(90deg, transparent,
      rgba(255, 255, 255, .6), transparent);
}

.message::before {
  top: 0;
}

.message::after {
  bottom: 0;
}

.action {
  height: 300px;
  display: flex;
  flex-wrap: wrap;
  position: relative;
}

.action li {
  width: 50%;
  height: 50%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;

  color: #fff;
  font-size: 20px;
  cursor: pointer;
  position: relative;
}

.action span {
  font-size: 40px;
  margin-bottom: 10px;
}

.action li.ac,
.action li:hover {
  color: #f9d163;
}

.action i {
  width: 20px;
  height: 20px;
  background: #ff8400;
  border-radius: 50%;
  font-size: 14px;
  color: #fff;
  text-align: center;
  line-height: 20px;
  font-style: normal;

  position: absolute;
  left: 70px;
  top: 26px;
}

.action::before {
  top: 50%;
}

.action::after {
  top: 50%;
  transform: rotate(90deg);
}